Alert archive / Colorado / Flash Flood Warnings in 2017

Flash Flood Warning 31, NWS Pueblo, CO

July 26, 2017Teller County, Colorado

NWS Pueblo, CO issued this flash flood warning at Jul 26, 2017, 4:33 PM MDT for Teller County, Colorado. It was in force for 3 hr. 2 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Jul 26, 2017, 4:33 PM MDT (22:33 UTC)
Expired
Jul 26, 2017, 7:30 PM MDT
In force
3 hr
Issued by
NWS Pueblo, CO
Area
Storm-based polygon
Flood severity
None

County Teller County, CO

The radar

The Pueblo radar (KPUX), 101 km from the middle of the area, began a volume at 22:36 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Jul 26, 5:28 PM MDTHEAVY RAIN 0.888 Nw Cripple Creek, COFELL OVER 30 MINUTES.
Jul 26, 5:59 PM MDTHEAVY RAIN 1.138 Nw Cripple Creek, CO

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Denver, CO (KDEN), launched 12:00Z, 10.6 hours before the alert went out and 206 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Denver, CO at 12:00Z on 2017-07-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Denver, CO at 12:00Z on 2017-07-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -2 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
996 m above ground
0-6 km bulk shear
21 kt
0-1 km storm-relative helicity
-2 m²/s²
0-3 km storm-relative helicity
57 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

097 
WGUS55 KPUB 262233
FFWPUB
COC119-270130-
/O.NEW.KPUB.FF.W.0031.170726T2233Z-170727T0130Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Pueblo CO
433 PM MDT WED JUL 26 2017

The National Weather Service in Pueblo has issued a

* Flash Flood Warning for...
  West central Teller County in central Colorado...

* Until 730 PM MDT

* At 432 PM MDT, Doppler radar indicated thunderstorms producing
  heavy rain across the warned area. Flash flooding is expected to 
  begin shortly. One to two inches of rain has likely fallen over 
  this area between 330 pm and 430 pm. Heavy rain is still falling 
  and the storm is not moving. 

* Flash flooding will remain over mainly rural areas of west central
  Teller County.

LAT...LON 3890 10517 3879 10516 3877 10532 3890 10532

$$

Hodanish
5 follow-up statements
907 
WGUS75 KPUB 262309
FFSPUB

Flash Flood Statement
National Weather Service Pueblo CO
509 PM MDT WED JUL 26 2017

COC119-270130-
/O.CON.KPUB.FF.W.0031.000000T0000Z-170727T0130Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Teller CO-
509 PM MDT WED JUL 26 2017

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 730 PM MDT FOR
WEST CENTRAL TELLER COUNTY...

At 506 PM MDT, Doppler radar indicated thunderstorms producing heavy
rain across the warned area. Up to three inches of rain have already 
fallen. 

Potentially destructive flash flooding is likely occuring in this 
area! Over 3 inches or more of rain has likely fallen in this areas 
since 4 pm. 

Flash flooding will remain over mainly rural areas of west central
Teller County.

LAT...LON 3890 10517 3879 10516 3877 10532 3890 10532

$$

Hodanish
103 
WGUS75 KPUB 262341
FFSPUB

Flash Flood Statement
National Weather Service Pueblo CO
541 PM MDT WED JUL 26 2017

COC119-270130-
/O.CON.KPUB.FF.W.0031.000000T0000Z-170727T0130Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Teller CO-
541 PM MDT WED JUL 26 2017

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 730 PM MDT FOR
WEST CENTRAL TELLER COUNTY...

At 539 PM MDT, Doppler radar indicated thunderstorms producing 
moderate  rain across the warned area. 2.5 to 3.5 inches of rain has 
likely fallen across the warned area.. There is a high probability 
of flash flooding occurring at this time. 

Flash flooding will remain over mainly rural areas of west central
Teller County.

LAT...LON 3890 10517 3879 10516 3877 10532 3890 10532

$$

Hodanish
027 
WGUS75 KPUB 270004
FFSPUB

Flash Flood Statement
National Weather Service Pueblo CO
604 PM MDT WED JUL 26 2017

COC119-270130-
/O.CON.KPUB.FF.W.0031.000000T0000Z-170727T0130Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Teller CO-
604 PM MDT WED JUL 26 2017

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 730 PM MDT FOR
WEST CENTRAL TELLER COUNTY...

At 601 PM MDT, Doppler radar indicated rain was still occurring 
across the warned area, and some moderate rain was still occurring 
along the Park/teller county border. Flash flooding is still likely 
occurring over parts of rural Teller county. 

Anyone traveling in rural west central Teller county should use 
extreme caution. Do not travel in areas where water covers the road!

LAT...LON 3890 10517 3879 10516 3877 10532 3890 10532

$$

Hodanish
639 
WGUS75 KPUB 270033
FFSPUB

Flash Flood Statement
National Weather Service Pueblo CO
633 PM MDT WED JUL 26 2017

COC119-270130-
/O.CON.KPUB.FF.W.0031.000000T0000Z-170727T0130Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Teller CO-
633 PM MDT WED JUL 26 2017

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 730 PM MDT FOR
WEST CENTRAL TELLER COUNTY...

At 631 PM MDT, Doppler radar indicated the rain over west central 
Teller county was decreasing. However, flash flooding is still 
likely occurring across the warned area. Use extreme caution if you 
are traveling in rural west central Teller county.

LAT...LON 3890 10517 3879 10516 3877 10532 3890 10532

$$

Hodanish
510 
WGUS75 KPUB 270122
FFSPUB

Flash Flood Statement
National Weather Service Pueblo CO
722 PM MDT WED JUL 26 2017

COC119-270132-
/O.EXP.KPUB.FF.W.0031.000000T0000Z-170727T0130Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Teller CO-
722 PM MDT WED JUL 26 2017

...THE FLASH FLOOD WARNING FOR WEST CENTRAL TELLER COUNTY WILL EXPIRE
AT 730 PM MDT...

Flood waters have receded. Flooding is no longer expected to pose a
threat. Please continue to heed any remaining road closures.

LAT...LON 3890 10517 3879 10516 3877 10532 3890 10532

$$

Hodanish

The office that day

Everything else NWS Pueblo, CO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 25, 6:03 PM MDTSpecial Weather StatementPUBSaguache27 min
Jul 25, 6:24 PM MDTAreal Flood AdvisoryPUBBent, Kiowa, Prowers3 hr
Jul 25, 6:34 PM MDTSpecial Weather StatementPUBFremont26 min
Jul 25, 6:45 PM MDTAreal Flood AdvisoryPUBCuster, Fremont, Saguache3 hr
Jul 25, 7:04 PM MDTSpecial Weather StatementPUBKiowa41 min
Jul 26, 4:24 AM MDTFlash Flood WatchPUBAlamosa, Baca, Bent, Chaffee, Costilla, Crowley and 11 more23 hr
Jul 26, 3:00 PM MDTSpecial Weather StatementPUBEl Paso30 min
Jul 26, 3:08 PM MDTSevere Thunderstorm WarningPUBEl Paso52 min
Jul 26, 3:37 PM MDTAreal Flood AdvisoryPUBEl Paso3 hr
Jul 26, 3:50 PM MDTSpecial Weather StatementPUBLas Animas40 min
Jul 26, 3:55 PM MDTFlash Flood WarningPUBEl Paso2 hr
Jul 26, 4:10 PM MDTSpecial Weather StatementPUBSaguache35 min
Jul 26, 4:12 PM MDTSpecial Weather StatementPUBTeller48 min
Jul 26, 4:22 PM MDTSevere Thunderstorm WarningPUBHuerfano, Las Animas23 min
Jul 26, 4:36 PM MDTSpecial Weather StatementPUBLas Animas24 min
Jul 26, 4:40 PM MDTSpecial Weather StatementPUBEl Paso50 min
Jul 26, 4:43 PM MDTSpecial Weather StatementPUBHuerfano47 min
Jul 26, 4:49 PM MDTAreal Flood AdvisoryPUBHuerfano, Las Animas116 min
Jul 26, 5:01 PM MDTAreal Flood AdvisoryPUBEl Paso, Pueblo3 hr
Jul 26, 5:04 PM MDTSpecial Weather StatementPUBTeller41 min
Jul 26, 5:19 PM MDTSpecial Weather StatementPUBLas Animas41 min
Jul 26, 5:31 PM MDTSpecial Weather StatementPUBCuster29 min
Jul 26, 5:39 PM MDTFlash Flood WarningPUBCuster, Pueblo3 hr
Jul 26, 5:50 PM MDTAreal Flood AdvisoryPUBLas Animas115 min

Nearby

Flash Flood Warnings in Colorado, 2017Every flash flood warning in 2017

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.